 /*******************************************************************************
  * Copyright (c) 2004, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.ui.internal.dnd;

 import org.eclipse.swt.graphics.Cursor;
 import org.eclipse.swt.graphics.Rectangle;

 /**
  * This interface is used to drop objects. It knows how to drop a particular object
  * in a particular location. IDropTargets are typically created by IDragOverListeners, and
  * it is the job of the IDragOverListener to supply the drop target with information about
  * the object currently being dragged.
  *
  * @see org.eclipse.ui.internal.dnd.IDragOverListener
  */
 public interface IDropTarget {

     /**
      * Drops the object in this position
      */
     void drop();

     /**
      * Returns a cursor describing this drop operation
      *
      * @return a cursor describing this drop operation
      */
     Cursor getCursor();

     /**
      * Returns a rectangle (screen coordinates) describing the target location
      * for this drop operation.
      *
      * @return a snap rectangle or null if this drop target does not have a specific snap
      * location.
      */
     Rectangle getSnapRectangle();
 }

